$91+ Cheap flights from Minneapolis (MSP) to Key Largo, FL
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/29. Fares are subject to change and may not be available on all flights or dates of travel.
MSP — MIA
Jan 8 — Jan 151
1 adult, Economy
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Find cheap flights from Minneapolis to Key Largo with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Minneapolis St Paul to Key Largo are usually found in April or August, booked 34 days in advance, depart on a Sunday or Wednesday and return on a Thursday
Cheap flight deals from Minneapolis to Key Largo
Cheapest flights from Minneapolis to Key LargoExplore the most affordable flight options available from Minneapolis to Key Largo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 9, 2025.
Explore the most affordable flight options available from Minneapolis to Key Largo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 9, 2025.
This Booking.com deal was found by Cheapflights users on 12/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/168:00 amMSP - MIA
1 stop20h 19mFrontier
Tue 12/235:30 amMIA - MSP
1 stop5h 59mFrontier
Deal found 12/7![Frontier logo]()
$184
This Booking.com deal was found by Cheapflights users on 12/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/168:00 amMSP - MIA
1 stop20h 19mMultiple Airlines
Tue 12/2312:03 pmMIA - MSP
Nonstop4h 09mMultiple Airlines
Deal found 12/7![Multiple Airlines logo]()
$197
This Kiwi.com deal was found by Cheapflights users on 12/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/206:30 amMSP - MIA
Nonstop3h 48mSun Country Air
Sat 12/2712:09 pmMIA - MSP
Nonstop4h 09mSun Country Air
Deal found 12/8![Sun Country Air logo]()
$213
This Trip.com deal was found by Cheapflights users on 12/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/168:00 amMSP - MIA
1 stop20h 19mMultiple Airlines
Sat 12/208:16 pmMIA - MSP
Nonstop4h 09mMultiple Airlines
Deal found 12/8![Multiple Airlines logo]()
$214
This Frontier deal was found by Cheapflights users on 12/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/237:34 pmMSP - MIA
1 stop8h 26mFrontier
Tue 12/305:30 amMIA - MSP
1 stop5h 59mFrontier
Deal found 12/7![Frontier logo]()
$216
This Sun Country Air deal was found by Cheapflights users on 12/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/156:18 amMSP - MIA
Nonstop3h 39mSun Country Air
Sun 12/217:50 pmMIA - MSP
Nonstop4h 09mSun Country Air
Deal found 12/7![Sun Country Air logo]()
$218
This Mytrip deal was found by Cheapflights users on 12/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/156:18 amMSP - MIA
Nonstop3h 39mMultiple Airlines
Tue 12/166:00 amMIA - MSP
1 stop17h 14mMultiple Airlines
Deal found 12/8![Multiple Airlines logo]()
$226
This Mytrip deal was found by Cheapflights users on 12/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/168:00 amMSP - MIA
1 stop20h 19mMultiple Airlines
Sat 12/277:56 pmMIA - MSP
Nonstop4h 09mMultiple Airlines
Deal found 12/7![Multiple Airlines logo]()
$232
This Frontier deal was found by Cheapflights users on 12/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1811:49 amMSP - MIA
1 stop11h 58mFrontier
Tue 12/235:30 amMIA - MSP
1 stop5h 59mFrontier
Deal found 12/7![Frontier logo]()
$233
This Kiwi.com deal was found by Cheapflights users on 12/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/156:18 amMSP - MIA
Nonstop3h 39mSun Country Air
Sat 12/208:16 pmMIA - MSP
Nonstop4h 09mSun Country Air
Deal found 12/7![Sun Country Air logo]()
$234
This Kiwi.com deal was found by Cheapflights users on 12/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/147:07 pmMSP - MIA
2 stops23h 32mMultiple Airlines
Thu 12/1812:03 pmMIA - MSP
Nonstop4h 09mMultiple Airlines
Deal found 12/7![Multiple Airlines logo]()
$236
Find flight deals from Minneapolis to Key Largo
Keep the following information in mind while searching for Minneapolis to Key Largo flight deals. Data was last updated December 9, 2025.
Most accurate provider | Justfly.com 3 stars |
|---|---|
Most trusted provider | Justfly.com 3 stars |
Round-trip from | $160 (Booking.com) |
One-way from | $91 (Frontier) |
Popular in | December |
Cheapest in | April |
Average price | $343 |
Cheapflights Fare Finder
Customize your flight search to find flights from Minneapolis to Key Largo that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 9, 2025.
Use the filters below to find and compare flights from Minneapolis to Key Largo that are best for you.
Fly from
Minneapolis
Fly to
Key Largo
Route
Depart
Return
Price
MinneapolisMiami
MSP - MIA
MSPMIA
Minneapolis St Paul
Tue 2/24
1:09 pm-5:56 pm
Nonstop3h 47m
Miami
Tue 3/3
7:01 pm-10:15 pm
Nonstop4h 14m
$235
MinneapolisMiami
MSP - MIA
MSPMIA
Minneapolis St Paul
Sat 5/23
6:30 pm-11:15 pm
Nonstop3h 45m
Miami
Wed 5/27
2:30 pm-5:26 pm
Nonstop3h 56m
$235
MinneapolisMiami
MSP - MIA
MSPMIA
Minneapolis St Paul
Sat 5/9
4:25 pm-12:56 am
1 stop7h 31m
Miami
Tue 5/19
7:15 am-10:16 am
Nonstop4h 01m
$245
MinneapolisMiami
MSP - MIA
MSPMIA
Minneapolis St Paul
Sat 4/25
12:50 pm-5:35 pm
Nonstop3h 45m
Miami
Thu 4/30
6:30 pm-9:31 pm
Nonstop4h 01m
$247
MinneapolisMiami
MSP - MIA
MSPMIA
Minneapolis St Paul
Tue 1/20
1:12 pm-5:59 pm
Nonstop3h 47m
Miami
Fri 1/30
7:04 pm-10:18 pm
Nonstop4h 14m
$247
MinneapolisMiami
MSP - MIA
MSPMIA
Minneapolis St Paul
Tue 1/20
9:55 am-5:15 pm
1 stop6h 20m
Miami
Tue 1/27
9:00 am-2:29 pm
1 stop6h 29m
$255
MinneapolisMiami
MSP - MIA
MSPMIA
Minneapolis St Paul
Sat 5/9
8:15 am-2:57 pm
1 stop5h 42m
Miami
Sat 5/16
10:50 am-4:53 pm
1 stop7h 03m
$255
MinneapolisMiami
MSP - MIA
MSPMIA
Minneapolis St Paul
Sat 1/10
4:33 pm-12:51 am
1 stop7h 18m
Miami
Sat 1/17
7:00 am-1:12 pm
1 stop7h 12m
$255
MinneapolisMiami
MSP - MIA
MSPMIA
Minneapolis St Paul
Sat 1/31
4:51 pm-12:51 am
1 stop7h 00m
Miami
Sat 2/7
8:05 am-1:47 pm
1 stop6h 42m
$255
MinneapolisMiami
MSP - MIA
MSPMIA
Minneapolis St Paul
Sun 1/18
6:10 pm-12:51 am
1 stop5h 41m
Miami
Sat 1/24
9:24 am-5:40 pm
1 stop9h 16m
$255
Showing 1-10 of 20 results
Best time to book a flight from Minneapolis to Key Largo
Have a flexible travel schedule? Discover the best time to fly to Key Largo from Minneapolis with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Minneapolis to Key Largo
How far ahead should I book a flight from Minneapolis to Key Largo?
Use this chart to determine the optimal time to book a round-trip flight from Minneapolis to Key Largo. Price data was last updated on December 5, 2025.
The price you pay for your flight from Minneapolis to Key Largo may vary depending on when you book. For the best chance of a lower fare, look to book 34 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Minneapolis to Key Largo?
Currently, April is the cheapest month in which you can book a flight from Minneapolis to Key Largo (average of $84). Flying from Minneapolis to Key Largo in August is currently the most expensive (average of $159). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from MSP to KE9?
Find hourly flight availability from Minneapolis to Key Largo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 9, 2025.
It’s typically best to fly out from Minneapolis to Key Largo in the evening. Doing so could potentially save you 30% on the flight price compared to flying in the afternoon, which is usually more expensive.
What is the cheapest day to fly from Minneapolis to Key Largo?
Use this chart to determine the cheapest time to fly round-trip from Minneapolis to Key Largo. Price data was last updated on December 16, 2024.
Travelers seeking maximum savings on their Minneapolis to Key Largo flight should consider departing on Tuesday evenings when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Minneapolis to Key Largo
Explore weekly flight availability from Minneapolis to Key Largo. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated December 9, 2025.
The most flights from MSP to KE9 are scheduled on a Monday (11 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (9 on average).
Reviews of airlines servicing Key Largo
Get insights into the airlines that provide service to Key Largo. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Key Largo. Reviews last updated December 9, 2025.
Read through reviews of airlines operating flights from Minneapolis to Key Largo, such as Southwest, Delta, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.6
Entertainment
7.5
Boarding
8.1
Food
7.0
Overall
7.9
Comfort
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Crew
8.6
Entertainment
7.5
Boarding
8.1
Food
7.0
Overall
7.9
Comfort
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Crew
8.6
Entertainment
7.5
Boarding
8.1
Food
7.0
Overall
7.9
Comfort
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Crew
8.6
Entertainment
7.5
Boarding
8.1
Food
7.0
Overall
7.9
Comfort
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Crew
8.6
Entertainment
7.5
Boarding
8.1
Food
7.0
Overall
7.9
Comfort
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Crew
8.6
Entertainment
7.5
Boarding
8.1
Food
7.0
Overall
7.9
Comfort
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Related info for your journey
Find useful and relevant information for your journey from Minneapolis to Key Largo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Minneapolis to Key Largo
See prices for flight routes from nearby airports that may be better suited for you.
Top 7 airlines flying from Minneapolis to Key Largo
Discover the top 7 airlines that operate flights from Minneapolis to Key Largo. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 9, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$76 | Average$215 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$103 | Average$282 | FlexibilityNo cancel fee | On-time83% | |
| Cheapest$138 | Average$191 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$161 | Average$395 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$198 | Average$398 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$216 | Average$404 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$218 | Average$391 | FlexibilityNo cancel fee | On-time69% |